Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Debbie Yvette Martinez , PA-C

Physician Assistant โ€ข San Antonio, TX

Active NPI 1154554343 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

520 E Euclid Ave
San Antonio, TX 782124414

Call 2102420020 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

520 E Euclid Ave

San Antonio, TX 782124414

Telephone 2102420020
Fax 2104759806
Organization at the Same NPPES Address or Phone
San Antonio Tx Endoscopy Asc Lp Facility NPI 1487628301

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Privia Medical Group Gulf Coast Pllc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2009

Medicare patients

132 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $20,290 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $16,165 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

486 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$32,446 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $651.06 across 35 records.

By nature of payment

  • Food and Beverage: $651.06 across 35 records.

Reporting-company totals (3 largest of 14)

  • Amgen Inc.: $167.68 across 13 records.
  • Dexcom, Inc.: $63.40 across 3 records.
  • Bayer Healthcare Pharmaceuticals Inc.: $58.98 across 3 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

17 years (graduated 2009)

CMS Doctors and Clinicians data list 2009 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2009

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Debbie Martinez has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Debbie Martinez as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in San Antonio and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 75% of clinicians listed under Physician Assistant in San Antonio, TX (2024, 321 clinicians with data). Median for this group: 240. Middle half: 93 to 605.

More Medicare Part B services than 75% of clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: 212. Middle half: 76 to 594.

Medicare-allowed amount

Close to the middle for clinicians listed under Physician Assistant in San Antonio, TX (2024, 321 clinicians with data). Median for this group: $15,439. Middle half: $7,736 to $34,923.

Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: $15,420. Middle half: $6,125 to $35,691.

Paid by Medicare

A higher Medicare payment amount than 60% of clinicians listed under Physician Assistant in San Antonio, TX (2024, 321 clinicians with data). Median for this group: $11,209. Middle half: $5,322 to $24,828.

A higher Medicare payment amount than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: $11,271. Middle half: $4,421 to $26,297.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Physician Assistant in San Antonio, TX (2024, 379 clinicians with data). Median for this group: 313. Middle half: 94 to 1,204.

Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: 263. Middle half: 73 to 938.

Part D drug cost

Close to the middle for clinicians listed under Physician Assistant in San Antonio, TX (2024, 379 clinicians with data). Median for this group: $12,428. Middle half: $1,106 to $100,081.

A higher Part D drug cost than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: $8,078. Middle half: $753 to $103,086.

897 active clinicians are listed under Physician Assistant with a practice address in San Antonio, TX (11,139 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in San Antonio

13.4% of these 897 clinicians have the CMS telehealth indicator.

49.6% of these 897 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 35 records totaling $651.06.

Manufacturer Payment Nature Product Type Amount ($)
Medtronic, Inc.
Food and Beverage
In-kind items and services
CATALYFT PL EXPANDABLE INTERBODY SYSTEM General $49.30
Mannkind Corporation
Food and Beverage
In-kind items and services
AFREZZA General $44.25
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $27.41
Amgen Inc.
Food and Beverage
In-kind items and services
Repatha General $23.84
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $22.94
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
SHINGRIX General $22.57
Pfizer Inc.
Food and Beverage
In-kind items and services
PAXLOVID General $22.41
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $22.06
Dexcom, Inc.
Food and Beverage
In-kind items and services
Dexcom G6 Transmitter General $21.90
Dexcom, Inc.
Food and Beverage
In-kind items and services
Dexcom G6 Transmitter General $21.44
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $20.31
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $20.22
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $20.22
Dexcom, Inc.
Food and Beverage
In-kind items and services
Dexcom G6 Transmitter General $20.06
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $19.85
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $19.78
Sumitomo Pharma America, Inc.
Food and Beverage
In-kind items and services
GEMTESA General $18.71
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $18.54
Xeris Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
GVOKE HYPOPEN General $18.17
Xeris Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
GVOKE HYPOPEN General $17.83
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $17.64
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $17.37
Amgen Inc.
Food and Beverage
In-kind items and services
REPATHA General $17.01
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $15.73
Tactile Systems Technology Inc
Food and Beverage
In-kind items and services
Flexitouch Plus General $15.35

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2023โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
80053 Blood test, comprehensive group of blood chemicals
75 68 $43.00 $10.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
74 58 $330.00 $104.04
80061 Blood test, lipids (cholesterol and triglycerides)
73 69 $55.00 $13.12
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
64 61 $32.00 $7.61
83036 Hemoglobin a1c level
62 60 $40.00 $9.52
84443 Blood test, thyroid stimulating hormone (tsh)
60 58 $69.00 $16.46
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
40 33 $222.00 $73.68
83735 Magnesium level
27 26 $27.00 $6.57
G0442 Annual alcohol misuse screening, 5 to 15 minutes
26 26 $56.00 $15.17
99442 Telephone medical discussion with physician, 11-20 minutes
24 21 $222.00 $72.69
G0444 Annual depression screening, 5 to 15 minutes
24 24 $56.00 $15.17
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
23 23 $357.00 $105.12
84439 Thyroxine (thyroid chemical), free
21 20 $37.00 $8.84
84481 Thyroid hormone, t3 measurement, free
19 18 $69.00 $16.60
G0103 Prostate cancer screening; prostate specific antigen test (psa)
13 13 $75.00 $18.92

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Rosuvastatin Calcium Rosuvastatin Calcium 42 3,780 $512.17 15
Escitalopram Oxalate Escitalopram Oxalate 37 2,535 $311.04 12
Montelukast Sodium Montelukast Sodium 17 1,470 $174.05 โ€”
Cyclobenzaprine Hcl Cyclobenzaprine Hcl 16 490 $70.95 11
Mounjaro Tirzepatide 16 784 $27,727.02 โ€”
Azithromycin Azithromycin 14 69 $69.05 14
Xigduo Xr Dapaglifloz Propaned/Metformin 13 326 $3,299.23 โ€”
Donepezil Hcl Donepezil Hcl 12 1,050 $79.16 โ€”
Trazodone Hcl Trazodone Hcl 12 840 $21.16 โ€”
Lisinopril Lisinopril 11 810 $35.95 โ€”
Gabapentin Gabapentin 11 810 $71.65 โ€”
Metformin Hcl Metformin Hcl 11 990 $74.81 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES TX PA06415

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20100225000110

Enrollment State Jurisdiction

TX

PECOS Control ID

4688718885

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Privia Medical Group Gulf Coast Pllc

12000 Huebner Rd, San Antonio, TX 782301209

Phone: 2105612422

Privia Medical Group Gulf Coast Pllc

17510 W Grand Pkwy S, Sugar Land, TX 774792649

Privia Medical Group Gulf Coast Pllc

7900 Fannin St, Houston, TX 770542935

Phone: 7135127500

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

13 listed
Vanessa Becker , PA-C

Physician Assistant

NPI 1861496440

Physician Assistant (Certified)

Alitza Ford , PA-C

Physician Assistant

NPI 1356346886

Physician Assistant (Certified)

Dr. Kevin Franklin , MD

Internal Medicine - Gastroenterology

NPI 1699700583

Doctor of Medicine (M.D.)

Patricia Garza , PA-C

Physician Assistant

NPI 1104346279

Physician Assistant (Certified)

Dr. Ernesto Guerra , MD

Internal Medicine - Gastroenterology

NPI 1558366435

Doctor of Medicine (M.D.)

Daneen Harris

Nurse Anesthetist, Certified Registered

NPI 1497797138

Career & Practice History

NPI enumerated September 03, 2009.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1154554343
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 03, 2009
Last Update: January 12, 2010
Sole Proprietor: No

Other Physician Assistants in San Antonio

All Physician Assistants in San Antonio

Mailing Address

10618 Fairlong Trl

San Antonio, TX 782545861

Phone: 2106887335

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.